This mag was a godsend through my pregnancy and I still read it. It gave me lots of informative articles and advice on all the different things I was going through. I saved the magazines and I still buy them when they come out because they are great for those first couple months postpartum as well. I especially like recipe and exercise sections. It helped me to be healthier during my pregnancy.
There should be more issues though! I am sure you can make a monthly mag out of the subject of pregnancy! Even if some articles or subjects are repeated, they can be helpful to a whole new slew of expectant mommies!